001  
CDUS43 KLOT 290641  
CLIRFD  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE CHICAGO IL  
141 AM CDT FRI MAR 29 2024  
   
...............................
 
 
   
..THE ROCKFORD IL CLIMATE SUMMARY FOR MARCH 28 2024
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1905 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 50 5:03 PM 79 1910 52 -2 49  
MINIMUM 25 3:22 AM 8 1970 32 -7 24  
AVERAGE 38 42 -4 37  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.00 2020 0.09 -0.09 0.00  
MONTH TO DATE 3.77 2.12 1.65 2.51  
SINCE MAR 1 3.77 2.12 1.65 2.51  
SINCE JAN 1 6.34 5.35 0.99 8.37  
 
SNOWFALL (IN)  
YESTERDAY 0.0 2.0 1926 0.1 -0.1 0.0  
MONTH TO DATE 5.6 4.7 0.9 14.1  
SINCE MAR 1 5.6 4.7 0.9 14.1  
SINCE JUL 1 26.8 36.0 -9.2 34.6  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 27 23 4 28  
MONTH TO DATE 621 793 -172 808  
SINCE MAR 1 621 793 -172 808  
SINCE JUL 1 4795 5721 -926 5365  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 6.3  
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 78 6:00 AM  
LOWEST 41 5:00 PM  
AVERAGE 60  
   
......................................................
 
 
THE ROCKFORD IL CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 53 85 1986  
MINIMUM TEMPERATURE (F) 33 12 1969  
 
SUNRISE AND SUNSET  
MARCH 29 2024.........SUNRISE 6:43 AM CDT SUNSET 7:19 PM CDT  
MARCH 30 2024.........SUNRISE 6:41 AM CDT SUNSET 7:21 PM CDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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